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Carrier 38HDF018 Air Pressure Switch
The actual job of the air pressure switch is to figure out if the air blower is doing what it is supposed to do. The majority of pressure switches have a manual reset feature, which means it would need to be reset or else the system will cease to function. An air pressure switch is one of the most crucial mechanisms designed to keep you safe.
Clues that your System Pressure Switch is Failing
- The blower fan will not operate.
- The proper temp seldom fully achieved.
- Wrong volt being read.
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If you are going to be buying or ordering do your best and make sure of the correct model and also make a visual comparison in order to be sure the correct air pressure switch is the one being purchased. If you are unsure about installing the new air pressure switch on your own then it may be wise to find a professional in your area to do the replacement of the part.
Feel free to download your manual for help.
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